Triple

T2098482

Position	Surface form	Disambiguated ID	Type / Status
Subject	Virginia State Route 28	`E37037`	entity
Predicate	partOf	`P40`	FINISHED
Object	Northern Virginia road network The Northern Virginia road network is a dense, heavily traveled system of highways, state routes, and local roads serving the suburbs and commuter corridors around Washington, D.C.	`E234919`	NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini

Instruction

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Input

Phrase: Northern Virginia road network | Statement: [Virginia State Route 28, partOf, Northern Virginia road network]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Northern Virginia road network
Context triple: [Virginia State Route 28, partOf, Northern Virginia road network]

A. Fairfax County road network
The Fairfax County road network is the extensive system of highways, arterial roads, and local streets that supports daily transportation and regional connectivity within Fairfax County, Virginia.
B. Northern Virginia Transportation Commission
The Northern Virginia Transportation Commission is a regional governmental body that plans, funds, and oversees public transportation services in Northern Virginia.
C. Washington, D.C. arterial road network
The Washington, D.C. arterial road network is the system of major streets and avenues that carries high-volume traffic across the U.S. capital, linking its neighborhoods, downtown core, and regional highways.
D. Transportation in Prince William County, Virginia
Transportation in Prince William County, Virginia encompasses the network of roads, highways, public transit services, and related infrastructure that support local and regional travel within this fast-growing Northern Virginia jurisdiction.
E. Dulles Corridor
Dulles Corridor is a major high-technology and business hub in Northern Virginia that stretches along the Dulles Toll Road and connects the Washington, D.C. suburbs to Washington Dulles International Airport.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NEDg Description generation gpt-5.1

Instruction

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Input

Entity: Northern Virginia road network
Triple: [Virginia State Route 28, partOf, Northern Virginia road network]

Generated description

The Northern Virginia road network is a dense, heavily traveled system of highways, state routes, and local roads serving the suburbs and commuter corridors around Washington, D.C.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Northern Virginia road network
Target entity description: The Northern Virginia road network is a dense, heavily traveled system of highways, state routes, and local roads serving the suburbs and commuter corridors around Washington, D.C.

A. Fairfax County road network
The Fairfax County road network is the extensive system of highways, arterial roads, and local streets that supports daily transportation and regional connectivity within Fairfax County, Virginia.
B. Northern Virginia Transportation Commission
The Northern Virginia Transportation Commission is a regional governmental body that plans, funds, and oversees public transportation services in Northern Virginia.
C. Washington, D.C. arterial road network
The Washington, D.C. arterial road network is the system of major streets and avenues that carries high-volume traffic across the U.S. capital, linking its neighborhoods, downtown core, and regional highways.
D. Transportation in Prince William County, Virginia
Transportation in Prince William County, Virginia encompasses the network of roads, highways, public transit services, and related infrastructure that support local and regional travel within this fast-growing Northern Virginia jurisdiction.
E. Dulles Corridor
Dulles Corridor is a major high-technology and business hub in Northern Virginia that stretches along the Dulles Toll Road and connects the Washington, D.C. suburbs to Washington Dulles International Airport.
F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step	Stage	Batch ID	Status	When
creating	Elicitation	`batch_69a8861828948190924aa30c08806b3a`	completed	March 4, 2026, 7:20 p.m.
NER	Named-entity recognition	`batch_69abba9de75c81909770409b5ae62c24`	completed	March 7, 2026, 5:41 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69ae306386588190a1013c32a9b8e0c1`	completed	March 9, 2026, 2:28 a.m.
NEDg	Description generation	`batch_69ae30e0411c81908cd19bf8d3525056`	completed	March 9, 2026, 2:30 a.m.
NED2	Entity disambiguation (via description)	`batch_69ae31871d408190a4ae64372660fa79`	completed	March 9, 2026, 2:33 a.m.

Created at: March 4, 2026, 7:43 p.m.